Get ready for many twists and turns when you read this. I was very satisfied with it overall. I bought it the day it came out early in the morning and read it the entire day till it was finished. I couldn't help but read it a few more times because I was so enamored by it as I was with the entire series. I really liked how unwinding was finally exposed as being murder and the "divided state" wasn't real it was actually death.
Seriously this book needs to get around more cause its a real gem of a series. Just wait until the movie comes out then it will skyrocket into popularity.
I would however like to suggest in the future an epilog side story like UnStrung just to see what happened to the kids years down the road. Like did Connor ever forgive his parents,did Hayden become a broadcaster,did the unwind accord get overturned for good, or did Risa go on to become a doctor and marry Connor.